The ncurses package has been upgraded to the latest upstream
version 5.5. Tested in FEDORA CORE 4 (less, vim, emacs, screen, ...
(without app-rebuild)).
dickey@xxxxxxxxxxxxxxxxxxxx:
This release is designed to be upward compatible from ncurses 5.0
through 5.4; very few applications will require recompilation,
depending on the platform. These are the highlights from the
change-log since ncurses 5.4 release.
Interface changes:
* terminfo installs "xterm-new" as "xterm" entry rather than
"xterm-old" (aka xterm-r6).
* terminfo data is installed using the tic -x option (few systems
still use ncurses 4.2).
* modify C++ binding to work with newer C++ compilers by providing
initializers and using modern casts. Old-style header names are
still used in this release to allow compiling with not-so-old
compilers.
* modify parameter type in c++ binding for insch() and mvwinsch()
to be consistent with underlying ncurses library (was
char, is chtype).
* change NCursesWindow::err_handler() to a virtual function.
* form and menu libraries now work with wide-character data.
Applications which bypassed the form library and manipulated the
FIELD.buf data directly will not work properly with libformw,
since that no longer points to an array of char. The
set_field_buffer() and field_buffer() functions translate to/from
the actual field data.
* add symbol to curses.h which can be used to suppress include of
stdbool.h, e.g.,
#define NCURSES_ENABLE_STDBOOL_H 0
#include <curses.h>
* change SP->_current_attr to a pointer, adjust ifdef's to ensure
that libtinfo.so and libtinfow.so have the same ABI. The reason
for this is that the corresponding data which belongs to the
upper-level ncurses library has a different size in each model.
* winnstr() now returns multibyte character strings for the
wide-character configuration.
* assume_default_colors() no longer requires that
use_default_colors() be called first.
* data_ahead() now works with wide-characters.
* slk_set() and slk_wset() now accept and store multibyte or
multicolumn characters.
* start_color() now returns OK if colors have already been started.
start_color() also returns ERR if it cannot allocate memory.
* pair_content() now returns -1 for consistency with init_pair() if
it corresponds to the default-color.
* unctrl() now returns null if its parameter does not correspond to
an unsigned char.
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